Christmas Trees in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 519th qrico64 813 75 2 Feb 2021 519th Brianzhengca 813 75 2 Feb 2021 519th RobbeSneyders 813 75 29 Nov 2021 519th neihousaigaai 813 75 6 Mar 2022 519th markusgraube 813 75 25 Jun 2023 519th GeneralPoxter 813 75 7 Dec 2023 519th neel11235813 813 75 18 Jan 2024 519th CaedenHarper 🇨🇦 813 75 25 Dec 2024 519th kops-cg 813 75 21 Feb 2025 519th FEZfan 🇦🇺 813 75 26 Apr 2025 536th janAkali 🇷🇺 813 94 22 days ago 537th GrayJoKing 🇦🇺 812 98 29 Sep 2023 537th error256 812 98 13 Sep 2024 539th Yax42 🇫🇷 812 102 29 Jan 2025 540th boxjelly 811 88 26 Dec 2020 541st edsrzf 🇳🇿 811 108 8 Mar 2025 542nd obarakon 810 84 19 Dec 2018 542nd dylanarmstrong 810 84 26 Jan 2024 542nd two-bad 🇬🇧 810 84 15 Feb 2024 542nd alexsave 810 84 31 Aug 2024 546th janbehrens 🇩🇪 810 108 24 Mar 2022 547th Shanethegamer 🇺🇸 809 162 22 Jan 2025 548th labster 807 55 20 Feb 2018 548th yokasuretsu 807 55 27 Apr 2018 548th SirFireball3521 807 55 14 Mar 2023 551st Yewzir 🇧🇪 807 94 14 Sep 2023 552nd takebackfr 806 67 7 Dec 2021 552nd Andriamanitra 🇫🇮 806 67 21 Jul 2022 552nd Haksell 🇦🇶 806 67 22 Feb 2023 555th annaproxy 806 86 22 Jun 2023 556th bizy-coder 806 128 10 Jan 2024 557th matt9ucci 805 59 14 Jun 2020 558th emgordon154 805 96 28 Dec 2024 559th namelessiw 804 103 2 Jul 2024 560th ian-h-chamberlain 🇺🇸 804 104 3 Aug 2022 561st Laksen 🇩🇰 804 122 9 Jul 2021 562nd orthoplex 🇨🇽 804 143 25 Jun 2023 563rd loserface69 803 76 15 Mar 2020 563rd hggcgio 803 76 11 Apr 2020 563rd nathanadams 🇳🇿 803 76 10 May 2021 563rd davecame 803 76 26 Mar 2024 567th MeWhenI 🇻🇦 803 84 15 Oct 2022 568th ovs-code 🇩🇪 803 99 12 Sep 2024 569th AdrienHache 🇫🇷 802 57 15 Dec 2024 570th dloscutoff 802 63 27 Nov 2018 571st clockworknazo 802 75 9 Nov 2022 572nd SirBogman 🇺🇸 802 77 2 Jul 2023 573rd guliyevemil1 🇦🇿 802 89 17 Apr 2020 573rd annaproxy 802 89 17 Aug 2022 575th MeWhenI 🇻🇦 802 143 8 Feb 2023 575th stefangimmillaro 802 143 14 Sep 2023 577th m-tkach 🇺🇦 801 111 6 May 2025 578th neel11235813 800 85 26 Mar 2024 578th DialFrost 🇸🇬 800 85 23 Nov 2024 578th voytxt 🇨🇿 800 85 27 Jan 2025 581st MeWhenI 🇻🇦 799 59 15 Apr 2023 581st Shanethegamer 🇺🇸 799 59 29 Oct 2024 583rd GrayJoKing 🇦🇺 799 129 21 Jul 2020 584th DialFrost 🇸🇬 799 164 7 Mar 2025 585th MeWhenI 🇻🇦 797 95 25 Feb 2025 586th Shanethegamer 🇺🇸 797 110 22 Dec 2023 587th janbehrens 🇩🇪 796 104 21 Nov 2021 588th acornellier 794 68 9 Dec 2018 588th tarotaro0 794 68 2 Oct 2019 588th dokutan 794 68 30 Apr 2024 588th aydamak 794 68 15 May 2024 588th FlyingPenguin223 794 68 30 Oct 2024 593rd emgordon154 793 74 12 Apr 2025 594th leebar77 792 60 18 Aug 2021 595th mikepk 792 77 31 Jan 2019 595th guliyevemil1 🇦🇿 792 77 17 Apr 2020 595th ageneric 792 77 13 Oct 2020 595th James-Oswald 🇺🇸 792 77 19 May 2023 599th LucaArgentiUCF 🇮🇹 792 78 5 Feb 2021 600th saramaebee 791 86 15 Oct 2018 Prev 526–600 of 2,826 Next